6536884403 has 16 divisors (see below), whose sum is σ = 7739815680. Its totient is φ = 5401800096.

The previous prime is 6536884397. The next prime is 6536884423. The reversal of 6536884403 is 3044886356.

It is not a de Polignac number, because 6536884403 - 2³² = 2241917107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6536884423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115076 + ... + 162222.

It is an arithmetic number, because the mean of its divisors is an integer number (483738480).

Almost surely, 2^6536884403 is an apocalyptic number.

6536884403 is a deficient number, since it is larger than the sum of its proper divisors (1202931277).

6536884403 is a wasteful number, since it uses less digits than its factorization.

6536884403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47866.

The product of its (nonzero) digits is 1658880, while the sum is 47.

The square root of 6536884403 is about 80851.0012492115. The cubic root of 6536884403 is about 1869.7789593556.

The spelling of 6536884403 in words is "six billion, five hundred thirty-six million, eight hundred eighty-four thousand, four hundred three".